42413452 has 6 divisors (see below), whose sum is σ = 74223548. Its totient is φ = 21206724.

The previous prime is 42413431. The next prime is 42413461. The reversal of 42413452 is 25431424.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5301678 + ... + 5301685.

Almost surely, 2^42413452 is an apocalyptic number.

It is an amenable number.

42413452 is a deficient number, since it is larger than the sum of its proper divisors (31810096).

42413452 is a wasteful number, since it uses less digits than its factorization.

42413452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10603367 (or 10603365 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 42413452 is about 6512.5610937633. The cubic root of 42413452 is about 348.7395533071.

Adding to 42413452 its reverse (25431424), we get a palindrome (67844876).

The spelling of 42413452 in words is "forty-two million, four hundred thirteen thousand, four hundred fifty-two".